Madichon
Madichon is a level three necromancy spell requiring touch and concentration and has a duration of about a minute.
Madichon clouds the mind, making thoughts and speech difficult. It has a nasty bonus of causing superficial necrotic skin damage to both the castor and the target at the place where contact is made.
Federal law prohibits this spell to be cast upon humans and there are currently twelve states including Texas and Ohio that ban all spells of this class. Be sure to check local regulations before casting.